64369986

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{6803}}^1$

素因数の和:6910

約数の個数: 32

約数和(自身を含む): 137168640

約数和(自身を除く): 72798654

約数列:

[1, 2, 3, 6, 19, 38, 57, 83, 114, 166, 249, 498, 1577, 3154, 4731, 6803, 9462, 13606, 20409, 40818, 129257, 258514, 387771, 564649, 775542, 1129298, 1693947, 3387894, 10728331, 21456662, 32184993, 64369986]

約数ペア:

[(1, 64369986), (2, 32184993), (3, 21456662), (6, 10728331), (19, 3387894), (38, 1693947), (57, 1129298), (83, 775542), (114, 564649), (166, 387771), (249, 258514), (498, 129257), (1577, 40818), (3154, 20409), (4731, 13606), (6803, 9462)]